Columbia hiking backpack, Passades RT30, with rain cover. Center pocket, Mesh pockets on both sides, Pockets on the left and right waist belts, Pocket on the top flap, You can also take out your luggage from the bottom (with a zipper), Stock fixing straps included, Trail water pack can be attached. ※The following is quoted from the product introduction page ■A model that supports everything from day hikes to mountain trips with overnight stays in huts. It has a variable 2-room structure that makes it easy to separate and store luggage according to your needs. The back has ventilation channels for a breathable structure. It has high storage capacity, such as a large pocket on the front and waist wing pockets. Size: Approximately 62cm high, 29cm wide, 20cm deep Weight: Approximately 1080g Capacity: Approximately 30 liters I have used it several times for mountain climbing, etc.